@markmccaughrean@mastodon.social
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markmccaughrean

@markmccaughrean@mastodon.social

Former Senior Advisor for Science & Exploration at the European Space Agency / JWST Science Working Group Interdisciplinary Scientist / Co-founder Space Rocks / New worlds ahead / Opinions very much own

Located in The Netherlands for now, so expect lots of cycling with wide horizons & big skies for a bit longer 🚴‍♂️

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Richard_Littler, to music
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I'm revisiting early-mid 1980s albums by prog rock (& related) artists, when they decided to try new, more stripped down, approaches, many of which provoked vilification & even decades-long grudges among older fans who accused their favourite bands of selling out (see also: Queen's Hot Space album).

markmccaughrean,
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@Richard_Littler It’s intriguing to compare how those “phase shift” albums were received & perceived at the time, with how they look today, forty years on.

For Yes, 90125 was huge & opened the band to new audiences, but is impossible to listen to now without it feeling dated, sonically quintessentially of its 80s time.

And yet while their 1971-1977 run of five studio albums from Fragile to Going for the One remind me of being younger, they don’t sound like they’re from the 70s.

markmccaughrean, to climate
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Nothing else matters.

Almost 80% of IPCC climate scientists believe we're heading for 2.5ºC of warming this century; 50% say 3ºC.

These are objectively disastrous numbers.

Over 70% say that lack of political will is to blame; 60% also blame vested corporate interests.

I'd add the demagogues, populists, & their cronies, weaponising denialism for their own short-term selfish gains.

History will judge our generation very harshly.

https://www.theguardian.com/environment/article/2024/may/08/world-scientists-climate-failure-survey-global-temperature

markmccaughrean,
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@MostlyTato While it feels almost certain to me that our civilisation will collapse, as many have done before, some humans will likely survive.

A thousand years from now, they may advance back to a state where their historians then look at the detritus of our lost age & try to figure out quite how we were so stupid.

Of course, if the inevitable global conflicts arising from the climate crisis spiral into nuclear war, then all bets may indeed be off.

markmccaughrean,
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@black_flag The world as we know it will end, but it’s entirely plausible that some humans will survive.

With the same brain power, if not the codified knowledge & tools, but quite possibly for long enough to give the whole civilisation thing yet another shot.

We will be their Egyptians, thousands of years in the past, the ruins of our cities half buried & poorly understood. Those are the historians I mean.

markmccaughrean, to apple
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I’m an Apple shareholder & have lived in the Apple ecosystem for more than 20 years. I am a big fan of the company.

But this advert for the latest iPad is a travesty, a cloth-eared & heartbreaking metaphor for the way that Silicon Valley & get-rich-quick tech bro culture are homogenising, monetising, & even destroying true human creativity, not liberating it as they love to claim.

Delete it, Tim Cook.

https://youtu.be/ntjkwIXWtrc?feature=shared

markmccaughrean,
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@dan613 I know & there also accounts that show things being chucked in industrial blenders. But still, the idea that crushing analogue musical instruments & other creative items is a good way of selling a tool for creativity … well, it strikes me as completely crass & insensitive.

But that’s today’s Silicon Valley – a sense of evangelical self-righteousness about tech optimism, money-making schemes wrapped in cod philosophy.

markmccaughrean, to Netherlands
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Sunny & warm during the day for dragonflies, so of course it clouded over & was cold & windy by the time I went out for my 47km evening ride around the Vlietland 🥶💨

Not very photogenic, so here’s a picture taken #OTD six years ago – sunset over the North Sea as seen from the Buitensluis in Katwijk.

#CyclingLife 🚴‍♂️
#Netherlands 🇳🇱
#Photography 📷

markmccaughrean, to Netherlands
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I had a feeling that I’d see my first of the year today & I was right 🙂

A new species for me too – a male hairy hawker (Brachytron pratense) sunbathing in the grass 😻

Initially similar to other hawkers, like the migrant (Aeshna mixta) which I see a lot of, the hairy hawker flies much earlier in the year & is, well, hairy 🤷‍♂️🙂

Anyone know what the pink blob is under the anal appendages?

🐉🪰

🇳🇱
📷
🐜

markmccaughrean,
@markmccaughrean@mastodon.social avatar

@grb090423 Hmm, that was my thought too, but I haven't been able to find any pictures which look similar. Hopefully some Odonata experts will know & chime in.

markmccaughrean, to random
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Just as a reminder, it is to escape the capricious whims, machinations, & ambitions of hugely wealthy crypto/fintech/bitcoin obsessed tech bros that we are on Mastodon rather than on the sites they own.

https://www.theguardian.com/technology/article/2024/may/07/jack-dorsey-quits-bluesky-board-urges-users-stay-elon-musk-x-twitter

markmccaughrean, to random
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Good grief.

Our Dutch moving company just called to tell us they have to pull our move to Heidelberg a few days forward, because guess what?

May 30 is Corpus Christi / Fronleichnam & public holiday in the southern Catholic states of Germany.

Trucks are not allowed to drive on Sundays & public holidays.

So they need to be unpacked & back in Nordrhein-Westfalen by midnight that day 🙄

I've always hated May in Germany – so many batty religious holidays getting in the way of secular life 😬

markmccaughrean,
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@hfalcke The number of holidays in May is absurd, in my view, especially coming reasonably close after Easter.

And while I expect we might disagree on this, I’m not thrilled with religious holidays closing down all of society – sure, if others want to celebrate, zero problem, but in their own time, not compelling me to do so as well 🤷‍♂️

markmccaughrean,
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@hfalcke I’m not arguing for destroying national holidays & agree on the need for shared moments in the calendar.

But I’d far prefer that most be linked to secular events like New Years Day & a national day, or even international things like Earth Day or a Peace Day.

For similar reasons, I’m firmly opposed to taxes collected by the State on behalf of churches. Let churches receive funding directly from their adherents.

markmccaughrean,
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@brunthal @hfalcke Sure, I don’t deny that for a moment – you’d be hard pressed to find a country anywhere where people would willingly give up public holidays.

But that misses my point – May has a big concentration of them because of the long tail of Easter, & they would be better distributed around the year.

I’d get rid of the legacy privileges that religions enjoy (albeit only some, of course): they have no place in a modern state, just as monarchs don’t.

vicgrinberg, to random
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I am trying to re-create an old talk from ~4 years ago I found in my archives and I simultaneously love past-me (she did such a great job developing a talk structure, much better than the one I had in mind when asked to give a talk on this topic a month ago!) and hate her (she somehow managed to deleted the keynote of the talk so that I am now stuck with a PDF and trying to find all figures & re-type the text ...).

markmccaughrean,
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@vicgrinberg @knud Probably too late for you at this point, but I would have refused to give the talk.

I've been there a million times & in 99.9% of cases, this whole "oh, you must use PowerPig; it's impossible any other way" is bullshit from a technical perspective & simply to make their lives easier, not yours.

You're the invited speaker with the content they want to hear, so you should be setting the terms on which you're willing to turn up.

For me, this is simply non-negotiable.

markmccaughrean,
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@vicgrinberg @knud I've given talks at events where the organisers have insisted I send my presentation over days or weeks in advance. Nope, not happening either: my time is more precious to me than yours.

Yes, it's perfectly reasonable to agree to do a tech check the evening or morning before, but that doesn't have to be the final version of your talk.

Anyone who insists that your talk be delivered in a certain programme / format / timescale is doing it for their convenience, not yours.

markmccaughrean,
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@mikerspencer @vicgrinberg @knud Since a Mac + Keynote uses HDMI as its output, there's no excuse for organisers insisting on a PC / PowerPoint / in advance if it doesn't suit you. You should only have to worry that it works on the laptop you create it on – everything else is their responsibility.

Often I find that the technical people at the sharp end are absolutely fine with this & will make sure it works. It's often the admin organisers in between who are clueless.

markmccaughrean,
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@mikerspencer @vicgrinberg @knud That said, the place where it took the longest for the technicians to find a solution was Google HQ in Mountain View 🙂

I gave a lunchtime talk there & while there were a hundred people in the room, most watched via streaming across the campus.

For security reasons, I couldn't plug my laptop into their network & for well-known competition reasons, Google didn't allow their staff to have Macs with Keynote.

We got there in the end though 🤷‍♂️🤪

markmccaughrean,
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@vicgrinberg @mikerspencer @knud To be honest, I can't remember exactly anymore, but have a vague feeling that it involved someone bringing in a "research Mac" & reinstalling the deleted Keynote on it.

Not quite as bad as the school in India where their projector just failed & I had to give the whole talk without visuals 🤷‍♂️

markmccaughrean,
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@hfalcke @vicgrinberg @knud Similarly, if they insist on a some slides in advance as a check, I send a five slide template talk that has a movie, some sound, some non-standard typefaces, & so on. So not my talk at all, but a tech check.

Almost completely pointless, as there's nothing non-standard about a Mac pushing out pixels & sound down an HDMI cable, but it tends to placate nervous organisers.

And as you say, in the end, talking nicely to the local tech folk is always the answer.

markmccaughrean,
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@acdha @vicgrinberg @knud Even there I'd have problems. I've sometimes been asked to format my talk using the conference / company template, usually loaded with logos, & I always refuse – I'm there to talk about what my organisation / institute has done, not to burnish their company image / sell their products.

Admittedly, as someone who has exclusively owned Macs for the past 25 years & is an Apple shareholder, I applaud the company's control freakery, but still ...

markmccaughrean,
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@hfalcke @vicgrinberg @knud Hmm – my 2024 MacBook Pro has a direct HDMI port, as did my previous models, so maybe an upgrade is in order 🙂

It's because of non-playing movies & incompatible typefaces that I refuse to compromise – HDMI should be standard across Macs & PCs.

One area that can be tricky, but also resolvable if working with a good tech team, is working in dual monitor mode, where the projector shows your talk, but your laptop or a separate monitor shows the presenter mode.

markmccaughrean,
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@hfalcke @vicgrinberg @knud My ESA M1 MacBook Pro from several years ago had direct HDMI, as does my new personal M3 model, so it sounds like you’re still on an Intel machine perhaps. If so, I can throughly recommend the upgrade 🙂

markmccaughrean,
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@hfalcke @vicgrinberg @knud Which is why I have always had the 15/16 inch models, I guess: three USB-C ports, HDMI, & an SD card slot for photography, all frequently used.

Mine mainly serves as my desktop machine, connected to a dock, with an external display, external keyboard, several hard drives, Ethernet, & so on.

Yes, a bit heavier to carry when commuting & travelling, but a bigger display is always helpful to me anyway. I carry a USB-C mini dock when travelling: weighs almost nothing.

markmccaughrean,
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@vicgrinberg @hfalcke @knud I cycled with mine to ESTEC every day & it wasn’t really an issue: sometimes I carried both the 16” & my esa365 14” as well 🤷‍♂️ Now, this may become more of a challenge if I start cycling up the Königstuhl, of course 🤪

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